A spinning reel includes, a spool, a spool shaft, a pinion gear, a tubular-shaped collar, a tubular-shaped nut, and an elastic member. The spool is configured to have a fishing line wound thereon when accompanied by rotation of a rotor. The pinion gear is disposed around the spool shaft and on which the rotor is non-rotatably mounted. The tubular-shaped collar is rotatably disposed on the spool shaft on an end side of the pinion gear in the axial direction of the pinion gear, and supports the spool shaft. The tubular-shaped nut is disposed to accommodate the collar and configured to screw onto the pinion gear. The elastic member is disposed between an outer peripheral surface of the collar and an inner peripheral surface of the nut.[課題] 對於紡車式捲線器，可抑制小齒輪的旋轉性能的下降，且使捲筒軸朝前後方向平順地移動。 [技術內容] 紡車式捲線器(100)，是具備：裝設有捲筒(3)的捲筒軸(2)、及小齒輪(5)、及軸環構件(15)、及螺帽(11)、及彈性構件(20)。小齒輪(5)，是被配置於捲筒軸(2)的軸周圍，不可旋轉地裝設有轉子(4)。軸環構件(15)，是筒狀，在小齒輪(5)的一端側可旋轉地被配置在捲筒軸(2)，將捲筒軸(2)支撐。螺帽(11)，是筒狀，以收容軸環構件(15)的方式被配置，與小齒輪(5)螺合。彈性構件(20)，是被配置於軸環構件(15)的外周面及螺帽(11)的內周面之間。
